JPS6373291U - - Google Patents
Info
- Publication number
- JPS6373291U JPS6373291U JP16892886U JP16892886U JPS6373291U JP S6373291 U JPS6373291 U JP S6373291U JP 16892886 U JP16892886 U JP 16892886U JP 16892886 U JP16892886 U JP 16892886U JP S6373291 U JPS6373291 U JP S6373291U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- cylinder
- oil chamber
- side oil
- main switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008602 contraction Effects 0.000 claims 4
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986168928U JPH041191Y2 (de) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986168928U JPH041191Y2 (de) | 1986-10-30 | 1986-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6373291U true JPS6373291U (de) | 1988-05-16 |
| JPH041191Y2 JPH041191Y2 (de) | 1992-01-16 |
Family
ID=31102267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986168928U Expired JPH041191Y2 (de) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041191Y2 (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4810345U (de) * | 1971-06-17 | 1973-02-05 | ||
| JPS60119831A (ja) * | 1983-11-30 | 1985-06-27 | Kato Seisakusho:Kk | 建設機械のブ−ム起伏装置 |
-
1986
- 1986-10-30 JP JP1986168928U patent/JPH041191Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4810345U (de) * | 1971-06-17 | 1973-02-05 | ||
| JPS60119831A (ja) * | 1983-11-30 | 1985-06-27 | Kato Seisakusho:Kk | 建設機械のブ−ム起伏装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041191Y2 (de) | 1992-01-16 |